iOS 12.2 under-the-hood: ECG changes, AppleCare status, more

We’ve been testing the developer beta of iOS 12.2 since its first release back in late January. Since then, we’ve learned that the new version includes support for unreleased AirPods with “Hey, Siri” support and also found evidence of the rumored Apple News subscription service. In this post, I’ll highlight some under-the-hood changes that may or may not end up in the final release, but are interesting nonetheless.